1271036679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{14923}}^1$

素因数の和:15055

約数の個数: 32

約数和(自身を含む): 1934150400

約数和(自身を除く): 663113721

約数列:

[1, 3, 11, 29, 33, 87, 89, 267, 319, 957, 979, 2581, 2937, 7743, 14923, 28391, 44769, 85173, 164153, 432767, 492459, 1298301, 1328147, 3984441, 4760437, 14281311, 14609617, 38516263, 43828851, 115548789, 423678893, 1271036679]

約数ペア:

[(1, 1271036679), (3, 423678893), (11, 115548789), (29, 43828851), (33, 38516263), (87, 14609617), (89, 14281311), (267, 4760437), (319, 3984441), (957, 1328147), (979, 1298301), (2581, 492459), (2937, 432767), (7743, 164153), (14923, 85173), (28391, 44769)]